PubMed:32062957 / 1069-1070
Annnotations
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok227","span":{"begin":0,"end":1},"obj":"NN"},{"id":"lookup19","span":{"begin":0,"end":1},"obj":"percent"}],"text":"%"}
MeasurableQuantitativeAnnotation
{"project":"MeasurableQuantitativeAnnotation","denotations":[{"id":"U6","span":{"begin":0,"end":1},"obj":"unit"}],"text":"%"}